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<html>
<head>
  <meta charset="UTF-8">
  <title>iron-list test</title>
  <meta name="viewport" content="width=device-width, initial-scale=1.0, maximum-scale=1.0">

  <script src="../../webcomponentsjs/webcomponents-lite.js"></script>
  <script src="../../web-component-tester/browser.js"></script>

  <link rel="import" href="fixtures/helpers.html">
  <link rel="import" href="fixtures/o-list.html">

</head>
<body>

  <test-fixture id="defaultTemplateList">
    <template>
      <o-list></o-list>
    </template>
  </test-fixture>

  <test-fixture id="templateOverloadList">
    <template>
      <o-list>
        <template>
          <div class="overloaded-template">[[item.index]]</div>
        </template>
      </o-list>
    </template>
  </test-fixture>

  <script>
    'use strict';
    suite('template overloading', function() {
      var list;

      setup(function() {
        list = fixture('templateOverloadList');
      });

      test('check physical item size', function(done) {
        var setSize = 10;
        list.items = buildDataSet(setSize);

        flush(function() {
          assert.equal(list.items.length, setSize);
          done();
        });
      });

      test('check item template', function(done) {
        list.items = buildDataSet(1);

        flush(function() {
          assert.isNotNull(Polymer.dom(list).querySelector('.overloaded-template'));
          done();
        });
      });

      test('check count of physical items', function(done) {
        var setSize = 1;
        list.items = buildDataSet(setSize);

        flush(function() {
          assert.equal(Polymer.dom(list).querySelectorAll('*').length - 1, setSize);
          done();
        });
      });
    });

  </script>

</body>
</html>
